#83A5FE#83A5FE

#83A5FE is a light, vivid blue. Relative luminance 0.389; OKLCH L 73.4% C 0.135 H 267.2°. Best body text is #000000 at 8.78:1 contrast (WCAG AA passes).

Color values

HEX	#83A5FE
RGB	rgb(131, 165, 254)
HSL	hsl(223, 98%, 75%)
HSV	hsv(223, 48%, 100%)
CMYK	cmyk(48.4%, 35%, 0%, 0.4%)
CIE-LAB	lab(68.67, 11.90, -47.84)
CIE-LCH	lch(68.67, 49.30, 283.97°)
OKLab	oklab(73.4% -0.0066 -0.1348)
OKLCH	oklch(73.4% 0.135 267.2)
XYZ	xyz(40.6988, 38.8887, 99.1084)
Luminance	0.3889 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#83A5FE #FEDC83

analogous

#83E2FE #83A5FE #9E83FE

triadic

#83A5FE #FE83A5 #A5FE83

tetradic

#83A5FE #FE83E2 #FEDC83 #83FE9E

square

#83A5FE #FE83E2 #FEDC83 #83FE9E

split-complementary

#83A5FE #FE9E83 #E2FE83

monochromatic

#0A4DFD #4679FE #83A5FE #C0D1FE #E1E9FF

Accessibility & contrast

On white

2.39

#83A5FE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.78

#83A5FE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #83A5FE

8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##83A5FE	#FFFFFF	#000000	##000000
##83A5FE	1.00	2.39	8.78	8.78
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.78	21.00	1.00	1.00
##000000	8.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#83ADFF

Deuteranopia (green-blind)

#76A2FC

Tritanopia (blue-blind)

#4FB8C6

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #83a5fe;
/* rgb */ color: rgb(131, 165, 254);
/* oklch */ color: oklch(73.4% 0.135 267.2);

Tailwind

colors: {
  custom: {
    50: '#adbfff',
    500: '#83a5fe',
    950: '#000000',
  },
}

SCSS

$custom: #83a5fe;
$custom-light: #adbfff;
$custom-dark: #000000;

JSON

{
  "hex": "#83a5fe",
  "rgb": {
    "r": 131,
    "g": 165,
    "b": 254
  },
  "hsl": {
    "h": 223.415,
    "s": 98.4,
    "l": 75.49
  },
  "oklch": {
    "l": 0.73399,
    "c": 0.13501,
    "h": 267.2
  },
  "luminance": 0.38891
}

Semantic roles & 50–950 ramp

primary

#83A5FE

secondary

#F7EDD4

accent

#A600E6

background

#FBFBFF

surface

#F6F6FF

border

#D0D0D7

text

#111218

muted

#808186

Preview Lab

Preview with #83A5FE

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →